| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 48120.0 | USD | 20180323 |
| Unknown | China national standards | MT | 58720.0 | USD | 20180323 |
| Unknown | China national standards | MT | 18310.0 | USD | 20180323 |
| Unknown | China national standards | MT | 7650.0 | USD | 20180323 |
| Unknown | China national standards | MT | 7370.0 | USD | 20180323 |
| Unknown | China national standards | MT | 8280.0 | USD | 20180323 |
| Unknown | China national standards | MT | 1100.0 | USD | 20180323 |
| Unknown | China national standards | MT | 20910.0 | USD | 20180323 |
| Unknown | China national standards | MT | 5630.0 | USD | 20180322 |
| Unknown | China national standards | MT | 52950.0 | USD | 20180322 |